(UL) has announced the release of UL 1449 4th edition covering low voltage AC power surge protection devices. The latest refinements of the testing and product marking allow DEHN’s Type 1 Component Assemblies to fit the larger market needs for lightning current SPDs.
Safe and reliable visual inspections via WiFi to a smartphone or tablet. DEHNcheck portable inspection camera can be safely used in electrical installations up to 123 kV/15-60 Hz for regular visual inspections and for documenting condition status.
DEHN Inc. is looking for talented professionals to fill newly available positions. Please apply online.
#1 A Comparison of NFPA 780 and IEC 62305 | #2 SPD requirements in accordance with the 2014 National Electrical Code (NFPA 70 - 2014, NEC) | #3 Comparative study: Blunt rod lighting protection advantages over nonconventional approaches
The DEHNcube PV1 SCI … is a UL 1449 4th Ed. Type 1 Listed surge protective device (SPD) which protects the direct current (dc) side of photovoltaic (solar cell) systems from surges caused by lightning interference.
Documents, brochures, flyers, selection guides and technical articles on general topics, our products and services as well as industry-specific applications and solutions.
More comprehensive than UL 96 and NFPA 780, the IEC 62305 provides for a more robust external lightning protection system ideal for critical and high-asset value facilities. DEHN provides the design assistance from engineering through installation.
PPE and medium to high voltage measuring and safety equipment to protect personnel working in and around hazardous voltages. ASTM & IEC testing and verified products are available.
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DEHN Inc.805 S. Kings HighwayFort Pierce, FL 34945
PH.: 772-460-9315 or 877-927-6510